28529508960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{389}}^1\times {\mathrm{5659}}^1$

素因数の和:6075

約数の個数: 240

約数和(自身を含む): 100962061200

約数和(自身を除く): 72432552240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 389, 405, 432, 480, 540, 648, 720, 778, 810, 864, 1080, 1167, 1296, 1440, 1556, 1620, 1945, 2160, 2334, 2592, 3112, 3240, 3501, 3890, 4320, 4668, 5659, 5835, 6224, 6480, 7002, 7780, 9336, 10503, 11318, 11670, 12448, 12960, 14004, 15560, 16977, 17505, 18672, 21006, 22636, 23340, 28008, 28295, 31120, 31509, 33954, 35010, 37344, 42012, 45272, 46680, 50931, 52515, 56016, 56590, 62240, 63018, 67908, 70020, 84024, 84885, 90544, 93360, 101862, 105030, 112032, 113180, 126036, 135816, 140040, 152793, 157545, 168048, 169770, 181088, 186720, 203724, 210060, 226360, 252072, 254655, 271632, 280080, 305586, 315090, 336096, 339540, 407448, 420120, 452720, 458379, 504144, 509310, 543264, 560160, 611172, 630180, 679080, 763965, 814896, 840240, 905440, 916758, 1008288, 1018620, 1222344, 1260360, 1358160, 1527930, 1629792, 1680480, 1833516, 2037240, 2201351, 2291895, 2444688, 2520720, 2716320, 3055860, 3667032, 4074480, 4402702, 4583790, 4889376, 5041440, 6111720, 6604053, 7334064, 8148960, 8805404, 9167580, 11006755, 12223440, 13208106, 14668128, 17610808, 18335160, 19812159, 22013510, 24446880, 26416212, 33020265, 35221616, 36670320, 39624318, 44027020, 52832424, 59436477, 66040530, 70443232, 73340640, 79248636, 88054040, 99060795, 105664848, 118872954, 132081060, 158497272, 176108080, 178309431, 198121590, 211329696, 237745908, 264162120, 297182385, 316994544, 352216160, 356618862, 396243180, 475491816, 528324240, 594364770, 633989088, 713237724, 792486360, 891547155, 950983632, 1056648480, 1188729540, 1426475448, 1584972720, 1783094310, 1901967264, 2377459080, 2852950896, 3169945440, 3566188620, 4754918160, 5705901792, 7132377240, 9509836320, 14264754480, 28529508960]

約数ペア:

[(1, 28529508960), (2, 14264754480), (3, 9509836320), (4, 7132377240), (5, 5705901792), (6, 4754918160), (8, 3566188620), (9, 3169945440), (10, 2852950896), (12, 2377459080), (15, 1901967264), (16, 1783094310), (18, 1584972720), (20, 1426475448), (24, 1188729540), (27, 1056648480), (30, 950983632), (32, 891547155), (36, 792486360), (40, 713237724), (45, 633989088), (48, 594364770), (54, 528324240), (60, 475491816), (72, 396243180), (80, 356618862), (81, 352216160), (90, 316994544), (96, 297182385), (108, 264162120), (120, 237745908), (135, 211329696), (144, 198121590), (160, 178309431), (162, 176108080), (180, 158497272), (216, 132081060), (240, 118872954), (270, 105664848), (288, 99060795), (324, 88054040), (360, 79248636), (389, 73340640), (405, 70443232), (432, 66040530), (480, 59436477), (540, 52832424), (648, 44027020), (720, 39624318), (778, 36670320), (810, 35221616), (864, 33020265), (1080, 26416212), (1167, 24446880), (1296, 22013510), (1440, 19812159), (1556, 18335160), (1620, 17610808), (1945, 14668128), (2160, 13208106), (2334, 12223440), (2592, 11006755), (3112, 9167580), (3240, 8805404), (3501, 8148960), (3890, 7334064), (4320, 6604053), (4668, 6111720), (5659, 5041440), (5835, 4889376), (6224, 4583790), (6480, 4402702), (7002, 4074480), (7780, 3667032), (9336, 3055860), (10503, 2716320), (11318, 2520720), (11670, 2444688), (12448, 2291895), (12960, 2201351), (14004, 2037240), (15560, 1833516), (16977, 1680480), (17505, 1629792), (18672, 1527930), (21006, 1358160), (22636, 1260360), (23340, 1222344), (28008, 1018620), (28295, 1008288), (31120, 916758), (31509, 905440), (33954, 840240), (35010, 814896), (37344, 763965), (42012, 679080), (45272, 630180), (46680, 611172), (50931, 560160), (52515, 543264), (56016, 509310), (56590, 504144), (62240, 458379), (63018, 452720), (67908, 420120), (70020, 407448), (84024, 339540), (84885, 336096), (90544, 315090), (93360, 305586), (101862, 280080), (105030, 271632), (112032, 254655), (113180, 252072), (126036, 226360), (135816, 210060), (140040, 203724), (152793, 186720), (157545, 181088), (168048, 169770)]